398675 ÷ 6 
We want to divide 398675 by 6.

Moving on to step 1:
The number 6 fits into 3 0 times, leaving a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Include the next digit (9) from the dividend after 3, then repeat: 39 / 6

Step 2:
The number 6 fits into 39 6 times, leaving a remainder of 3.
The next digit of our result is 6. 
Result so far: 6.0
If we subtract 36 from 39, we get 3.
Include the next digit (8) from the dividend after 3, then repeat: 38 / 6

On to step 3:
6 can be fit into 38 6 times, resulting in a remainder of 2.
Use 6 as the next digit of our solution. 
Result so far: 66.0
Subtracting 36 from 38 leaves us with 2.
Take the next digit (6) from the dividend and append it to 2, then repeat: 26 / 6

Going ahead to step 4:
26 divided by 6 is 4 with a remainder of 2.
Write down 4 as next digit of the result. 
Result so far: 664.0
Deduct 24 from 26 and we're left with 2.
Fetch the next digit (7) from the dividend, attach it to 2 and continue: 27 / 6

On to step 5:
If we divide 27 by 6, we get 4 and a remainder of 3.
Put 4 as the next digit of the answer. 
Result so far: 6644.0
Subtract 24 from 27 to get 3.
Take the next digit (5) from the dividend and append it to 3, then repeat: 35 / 6

Moving on to step 6:
When dividing 35 by 6, we get 5 with a remainder of 5.
The next digit of our result is 5. 
Result so far: 66445.0
If we subtract 30 from 35, we get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Moving on to step 7:
When dividing 50 by 6, we get 8 with a remainder of 2.
The number 8 becomes the next digit in our result. 
Result so far: 66445.8
The remainder is 2 after subtracting 48 from 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Let's proceed to step 8:
20 divided by 6 is 3 with a remainder of 2.
Use 3 as the next digit of our solution. 
Result so far: 66445.83
If we subtract 18 from 20, we get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Going ahead to step 9:
If we divide 20 by 6, we get 3 and a remainder of 2.
The number 3 becomes the next digit in our result. 
Result so far: 66445.833
If we subtract 18 from 20, we get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

The final result is 66445.833 with a remainder of 0.0002.